| Serial | Label | Owner key | Owner | Description |
|---|---|---|---|---|
| 1644750015 (2022-02-13) | IPv6 network fdc9:9999:9999::/48 | cb2d7f7227 | HOWARD-DN42 | IX Network Studio Main IPv6 Network |
| 1518602434 (2018-02-14) | IPv6 network fdc9:9999:9999::/48 | cb2d7f7227 | HOWARD-DN42 | IX Network Studio Main IPv6 Network |
| 1512579644 (2017-12-06) | IPv6 network fdc9:9999:9999::/48 | cb2d7f7227 | HOWARD-DN42 | IX Network Studio Main IPv6 Network |
| 1509044428 (2017-10-26) | IPv6 network fdc9:9999:9999::/48 | cb2d7f7227 | HOWARD-DN42 | IX Network Studio Main IPv6 Network |
| 1507388453 (2017-10-07) | IPv6 network fdc9:9999:9999::/48 | cb2d7f7227 | ORG-IXNET | IX Network Studio Main IPv6 Network |
| 1476291611 (2016-10-12) | IPv6 network fdc9:9999:9999::/48 | cb2d7f7227 | ORG-IXNET | IX Network Studio Main IPv6 Network |
| 1475654410 (2016-10-05) | IPv6 network fdc9:9999:9999::/48 | cb2d7f7227 | ORG-IXNET | IX Network Studio Main IPv6 Network |
| 1475596814 (2016-10-04) | IPv6 network fdc9:9999:9999::/48 | cb2d7f7227 | ORG-IXNET | IX Network Studio Main IPv6 Network |